6-GF-80AH 12V 80AH Deep Cycle Lead-Acid Battery
12V 80AH 深循环阀控式密封铅酸蓄电池，大容量动力型电池，适用于重型电动设备和大型太阳能储能系统。
Technical Parameters
| 额定电压 | 12V |
| 额定容量 | 80AH (20hr) |
| 最大放电电流 | 1200A (5秒) |
| 充电电压 | 14.4-15.0V (25°C) |
| 浮充电压 | 13.5-13.8V (25°C) |
| 循环寿命 | ≥800次 (50% DOD) |
| 工作温度范围 | -20°C ~ 50°C |
| 内阻 | ≤6.5 mΩ |
| 端子 | T3 |
| 外形尺寸 | 350×167×179mm |
| 净重 | 约23.5kg |
The 6-GF-80AH is one of the largest capacity deep-cycle VRLA batteries in the GF series, designed for heavy-duty applications requiring maximum capacity and long cycle life.
Product Features
- 超长循环寿命 —— 深循环设计，循环寿命800次以上
- 超大容量 —— 80AH大容量，适合重载应用
- 高可靠性 —— 加强型结构设计，抗震动能力强
- 低温性能 —— 特殊电解液配方，低温启动性能好
- 应用广泛 —— 适合动力和备用双用途
Strictly controlling every process to ensure product quality
Cell Sorting
Using high-precision sorting equipment for capacity, internal resistance, and voltage consistency screening...
Tab Welding
Fully automatic laser welding with high strength, low internal resistance, and excellent consistency...
PACK Assembly
Modular PACK assembly line, strictly following SOP standards...
BMS Testing
Each BMS board undergoes overcharge, over-discharge, overcurrent, short circuit, and temperature control testing
Aging Test
Full capacity aging cabinet 72-hour charge/discharge cycle test...
Final Inspection
Final appearance inspection, insulation resistance test, airtightness test...
Multiple international certifications for quality and safety assurance
ISO 9001
Quality Management System Certification
ISO 14001
Environmental Management System Certification
CE Certification
EU Safety Certification
UL Certification
US Safety Certification
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